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156
Connecting the supply voltage
Connecting the
supply voltage
Recognizing the operating status
Operating status:
"Starting-up"
Operating status:
"Initializing"
Operating status:
"Measuring"
Operating status:
"Malfunction"
LS4000, LS4060 DIODE LASER ANALYZERS | OI/LS4000/O2-EN REV. A
Connect the supply voltage.
This operating status applies as soon as the analyzer is switched on.
Phase
Action
1
The analyzer is switched on.
2
The analyzer loads the basic configuration.
3
The analyzer performs a self-test.
4
The analyzer is ready for initialization.
This status is applies as soon as startup is complete.
Phase
Action
1
The analyzer checks the settings.
2
The analyzer checks that it is ready for operation.
If ...
the settings are correct and the
analyzer is ready for use
at least one of the settings is
not correct or the analyzer is not
ready for use
This operating status is given as soon as initialization is completed success-
fully. The "Measuring" operating status is the regular operating status during
continuous operation.
This operating status applies when an error has occurred (also see Error mes-
sages in "Malfunction" status on page 206).
Phase
Action
1
An error occurs.
2
An error signal is output at digital output 1.
3
The analyzer ends the measuring process.
then ...
the analyzer switches to "Measuring" sta-
tus.
the analyzer issues an error message.
the analyzer switches to the "Malfunction"
operating status.
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